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Display module and display device

A technology for display modules and backlight modules, which is applied to identification devices, televisions, instruments, etc., can solve the problems of light leakage at the position of digging holes, affecting the shooting effect of cameras in the hole digging area, etc., so as to improve the display effect and avoid light leakage. Phenomenon, the effect of high screen ratio

Active Publication Date: 2019-04-16
XIAMEN TIANMA MICRO ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a display module and a display device, aiming to solve the problem that light leakage is prone to occur at the hole-digging position, and the sealant is splashed on the cover glass or cover plate of the module, thereby affecting the shooting of the camera in the hole-digging area problem of effect

Method used

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Embodiment Construction

[0025] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0026] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0027] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0028] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The invention discloses a display module and a display device, and belongs to the technical field of display. The display module comprises a backlight module and a display panel which are oppositely arranged and a through hole, the display panel at least comprises a first substrate and a second substrate which are oppositely arranged, the first substrate comprises a first side surface and a firstsurface, the second substrate comprises a second side surface and a second surface, the intersection line of the first side surface and first surface is a first intersection line, the intersection line of the second side surface and second surface is a second intersection line; the display panel comprises a first cross section which passes through the through hole and is vertical to a light emitting surface, the intersection point of the first cross section and first intersection line is a first intersection point, the intersection point of the first cross section and second intersection lineis a second intersection point, and the connecting line of the first intersection point and the second intersection point forms an acute angle with the first surface. The display device comprises thedisplay module. According to the invention, light leakage in the through hole can be avoided, the influence of the overflow of a shading sealant on the display and shooting functions of the camera arranged in the through hole can be reduced, and the product quality is improved.

Description

technical field [0001] The present invention relates to the field of display technology, and more specifically, to a display module and a display device. Background technique [0002] With the vigorous development of Internet technology and display technology, smart mobile terminal devices play an increasingly important role in people's daily life. Through these smart mobile terminal devices, you can obtain the latest information anytime and anywhere, realize real-time interaction with other smart devices, and meet various needs in life, work and life. At the same time, people have put forward higher requirements for the display effect of smart mobile terminals with display screens. In the display field, display screens such as "borderless" and "full screen" have become research hotspots. A larger screen-to-body ratio brings users a better visual experience and can display more information. Therefore, pursuing a larger screen-to-body ratio has become the mainstream developm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30G09F9/35H04N5/225
CPCG09F9/30G09F9/35H04N23/57
Inventor 洪金龙
Owner XIAMEN TIANMA MICRO ELECTRONICS
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